﻿///////////////////////////////////////////////////////////////////////////////
//
// This file is part of the BassDrop project
//   https://code.google.com/p/bass-drop/
//
//
// Creator:	Gergely Krajcsovszki (krajcsovszkig@hotmail.com)
// Date:	2013-08-26 12:30
//
//
// Copyright © 2013-2014. Gergely Krajcsovszki
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
///////////////////////////////////////////////////////////////////////////////
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using BassDrop.Core.Common;
using BassDrop.Core.Common.Localization;
using BassDrop.Core.Common.Media.Library;
using BassDrop.Core.Common.Media.Playlists;
using BassDrop.DesktopClient.UI.Dialogs;

namespace BassDrop.DesktopClient.UI.Views
{
	/// <summary>
	/// View / page for showing the currently played playlist
	/// </summary>
	public partial class NowPlayingView : ContentViewBase
	{
		public NowPlayingView()
		{
			InitializeComponent();

			Controller.Instance.PlaylistChanged += Instance_PlaylistChanged;

			UpdatePlaylist();
		}

		private void UpdatePlaylist()
		{
			playlistPanel.Playlist = Controller.Instance.NowPlaying;
		}

		private void Instance_PlaylistChanged( object sender, System.ComponentModel.PropertyChangedEventArgs e )
		{
			Dispatcher.BeginInvoke( (Action) (() =>
			{
				UpdatePlaylist();
			}), null );
		}

		private void ButtonSavePlaylist_Click( object sender, RoutedEventArgs e )
		{
			string name;

			if ( InputDialog.ShowDialog( App.Instance.MainWindow, Strings.LabelPlaylistCreationNameInputDescription, Strings.LabelPlaylistCreationNameInputCaption, out name ) == true )
			{
				var playlist = new Playlist( name );
				playlist.SyncFrom( Controller.Instance.NowPlaying );
				Library.Instance.Playlists.Add( playlist );
			}
		}
	}
}
